Her literature writing has a penetration into the soul. It gathers an internal force, so it is a female writing contracting in the inner world and shows the perspective of allegorizing narration.
纪尘的文学书写,有着一种心灵的穿透力,它汇集了一种内在的力量,是一种收缩于内心世界的女性书写,且贯穿着寓言化叙事的新视野。
The surface tension, arc blow force and electromagnetic force work positive to improve the penetration, and the buoyancy can increase the width in the middle of weld pool.
表面张力、电弧吹力和电磁搅拌力均有利于获得较大的熔深,浮力有利于增加焊缝中间部位的宽度。
To increase life force and battle effectiveness of guided missile the ability of penetration must be improved, and infrared penetration is an important technology.
为了提高导弹的生存力和战斗力,必须提高导弹的突防能力,红外突防是其中一个重要内容。
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